Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Botulism
It is a toxicity in chickens, turkeys, ducks and other aquatic birds caused by a bacterial toxin produced by anaerobic bacteria Clostridium botulinum mainly types A and C. The toxin produced in decaying carcass and plant waste is consumed by the birds or the birds infected with Cl. botulinum may produce it in the cecum. Morbidity is usually low but mortality is high.
Symptoms and lesions: The birds show nervous signs, progressive flaccid paralysis of legs and wings before death or in peracute cases, sudden death. When neck muscles are affected, the head hangs limp, thus causing a condition referred to as limberneck. Affected birds may have a peculiar trembling, loose feathers that are pulled out easily and dull partly closed eyes. In most of the cases, there are no PM lesions. In others, severe enteritis may be seen.
Diagnosis: Clinical history and signs may be adequate to diagnose the condition. For confirmation, biological test is done in mice. The supernatant of the centrifuged intestinal contents (particularly from cecae) of the dead bird, membrane filtered and inoculated into mice will kill them quickly.
Prevention and control: Biosecurity is the best way of prevention. Preventing access to toxin, suspect food and stagnant ponds, especially in hot weather is an adequate method.
Scope for public nutrition
Explain about the Asepsis - Methods of Food Processing? Food is a living system and it has natural protection mechanisms in its raw agricultural state. Just removed once from t
Explain Procedure for Performing the Completed Coliform Test? Completed test is the last step in the Coliform test procedure which is described herewith. Conduct the exercise f
Define hydrolytic rancidity Lipolysis is a major action occurring during deep fat frying due to large amounts of water introduced from the food and the relatively high temperat
Explain the Body Tube of Microscope? Above the stage and attached to the arm is the body tube, to which eye piece(s) or ocular lens and revolving nosepiece is attached. Microsc
Q. Does the chemical reaction to unite amino acids liberate or incorporate atoms? What are the chemical entities liberated or incorporated in this reaction? The union of amin
Define Nutritional Availability - Microbial Survival and Growth? Food borne microbes are chemotrophs. Generally the types of microorganisms present on a particular food are the
what is the crystallization of a virus? what is the importance of this process?
a) The West of Scotland Coronary Prevention Study (WOSCOPS): The study randomized healthy men between the ages of 45 and 64 years with TC levels higher that 252 mg/dL and LDL chole
function , structure and lo of location of germinal epithelium
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd